[ https://issues.apache.org/jira/browse/KAFKA-15132?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=17789243#comment-17789243 ]
Jorge Esteban Quilcate Otoya commented on KAFKA-15132: ------------------------------------------------------ Just realized that the current behavior allows updating this configuration and silently logs a warning[1] that disabling is not supported. Is this the expected behavior or should be treated as a bug? As a user, I'd expect the config update to actually fail if a feature is not supported instead of getting into an unsupported state. cc [~satishd] [~showuon] [1] https://github.com/apache/kafka/blob/6c232b542cff9db3ecc1d0bdf6e9174960c93798/core/src/main/scala/kafka/server/ConfigHandler.scala#L73-L91 > Implement disable & re-enablement for Tiered Storage > ---------------------------------------------------- > > Key: KAFKA-15132 > URL: https://issues.apache.org/jira/browse/KAFKA-15132 > Project: Kafka > Issue Type: New Feature > Components: core > Reporter: Divij Vaidya > Assignee: Divij Vaidya > Priority: Major > Labels: kip > Fix For: 3.7.0 > > > KIP-405 [1] introduces the Tiered Storage feature in Apache Kafka. One of the > limitations mentioned in the KIP is inability to re-enable TS on a topic > after it has been disabled. > {quote}Once tier storage is enabled for a topic, it can not be disabled. We > will add this feature in future versions. One possible workaround is to > create a new topic and copy the data from the desired offset and delete the > old topic. > {quote} > This task will propose a new KIP which extends on KIP-405 to describe the > behaviour on on disablement and re-enablement of tiering storage for a topic. > The solution will apply for both Zk and KRaft variants. > [1] KIP-405 - > [https://cwiki.apache.org/confluence/display/KAFKA/KIP-405%3A+Kafka+Tiered+Storage] > -- This message was sent by Atlassian Jira (v8.20.10#820010)